Hard drive



FIG. 1 is a front perspective view of a hard drive showing our new design;

FIG. 2 is a top view thereof;

FIG. 3 a bottom view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof; and,

FIG. 6 is a front side view thereof, the back side view being identical.

The broken lines form unclaimed boundaries of the design form no part of the claimed invention. 

CLAIM The ornamental design for a hard drive, as shown and described. 